DE3362455D1 - Differential pulse code modulation transmission system - Google Patents

Differential pulse code modulation transmission system

Info

Publication number
DE3362455D1
DE3362455D1 DE8383201450T DE3362455T DE3362455D1 DE 3362455 D1 DE3362455 D1 DE 3362455D1 DE 8383201450 T DE8383201450 T DE 8383201450T DE 3362455 T DE3362455 T DE 3362455T DE 3362455 D1 DE3362455 D1 DE 3362455D1
Authority
DE
Germany
Prior art keywords
signal
prediction
difference signal
transmission system
receiver
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8383201450T
Other languages
German (de)
English (en)
Inventor
Joseph Hubertus Peters
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of DE3362455D1 publication Critical patent/DE3362455D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Transmitters (AREA)
  • Forging (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Amplifiers (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE8383201450T 1982-10-13 1983-10-10 Differential pulse code modulation transmission system Expired DE3362455D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8203950A NL8203950A (nl) 1982-10-13 1982-10-13 Differentieel pulscodemodulatie overdrachtstelsel.

Publications (1)

Publication Number Publication Date
DE3362455D1 true DE3362455D1 (en) 1986-04-10

Family

ID=19840400

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383201450T Expired DE3362455D1 (en) 1982-10-13 1983-10-10 Differential pulse code modulation transmission system

Country Status (8)

Country Link
US (1) US4477915A (enrdf_load_stackoverflow)
EP (1) EP0107239B1 (enrdf_load_stackoverflow)
JP (1) JPS5994938A (enrdf_load_stackoverflow)
AT (1) ATE18486T1 (enrdf_load_stackoverflow)
AU (1) AU561497B2 (enrdf_load_stackoverflow)
CA (1) CA1216948A (enrdf_load_stackoverflow)
DE (1) DE3362455D1 (enrdf_load_stackoverflow)
NL (1) NL8203950A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4665436A (en) * 1985-12-20 1987-05-12 Osborne Joseph A Narrow bandwidth signal transmission
GB2189106B (en) * 1986-04-14 1990-02-14 Philips Electronic Associated Image display
US5710790A (en) * 1995-02-01 1998-01-20 Lucent Technologies Inc. Communication arrangement with improved echo and noise suppression in a channel containing quantization
CN113938254B (zh) * 2021-10-21 2024-02-02 东南大学 一种基于注意力机制的分层信源信道联合编码传输系统及其传输方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL165014C (nl) * 1973-09-03 1981-02-16 Philips Nv Transmissiestelsel met een zender en een ontvanger voor het met behulp van een pulscode overdragen van informatiesignalen.
FR2443769A2 (fr) * 1978-12-08 1980-07-04 Telediffusion Fse Compression et expansion (quantification) de signaux numeriques de television a codage differentiel
US4255763A (en) * 1979-12-26 1981-03-10 Bell Telephone Laboratories, Incorporated Technique for reducing transmission error propagation in an adaptively predicted DPCM video encoder
NL8005950A (nl) * 1980-10-30 1982-05-17 Philips Nv Differentieel pulscode modulatie overdrachtstelsel.
NL8105196A (nl) * 1981-11-17 1983-06-16 Philips Nv Differentieel pulscode modulatie overdrachtstelsel.

Also Published As

Publication number Publication date
EP0107239A1 (en) 1984-05-02
EP0107239B1 (en) 1986-03-05
CA1216948A (en) 1987-01-20
AU2007683A (en) 1984-04-19
ATE18486T1 (de) 1986-03-15
US4477915A (en) 1984-10-16
JPH0451099B2 (enrdf_load_stackoverflow) 1992-08-18
JPS5994938A (ja) 1984-05-31
NL8203950A (nl) 1984-05-01
AU561497B2 (en) 1987-05-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee